Breath valve airtightness tester

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The exhalation valve airtightness tester is used to test the airtightness of the exhalation valve of the self-priming filter anti particle respirator. Meet the test standard GB2626-2019 for respiratory protective equipment, self-priming filter type particulate matter respirator.

Product Details

1、 Main purpose:

　　LFY-716H Breath Valve Airtightness TesterAirtightness testing of exhalation valve for self-priming filter type particulate matter respirator. Meet the test standard GB2626-2019 for respiratory protective equipment, self-priming filter type particulate matter respirator. Applicable to labor safety and protection inspection centers, occupational safety inspection centers, disease prevention and control centers, respiratory equipment production enterprises, etc.

2、 Technical indicators:

1. Gas source: vacuum pump;

2. Pipeline buffer capacity: at least 5L;

3. Gas flowmeter: range (0-100) mL/min, resolution 0.1mL/min;

4. Micro pressure gauge range: -1000Pa~0Pa, resolution 1Pa;

5. Timer: 0-99.99S/M/H, set arbitrarily;

6. The pumping rate of the vacuum pump is about 2L/min;

7. Power supply: 220V, 50Hz.

IIIBreath valve airtightness testerApplicable standard

GB2626-2019 Respiratory protective equipment - Self suction filtering particulate matter respirator

Power supply: AC220V, 50Hz

After sales service: The product comes with a one-year free warranty and lifetime maintenance under normal use

Instrument packaging: Special packaging box for stable and reassuring use

Transportation mode and tariff: Transport by car to the buyer's factory, and the freight shall be borne by the seller

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